the new 12-speed ULTEGRA R8150 rear derailleur is more versatile than ever thanks to a single cage length option that is compatible with 28-34T low sprockets

which means no more fumbling with pull spouts

Axle Chromoly +

The Shimano 12 Speed inner Tooth Dura-Ace FC-R9200 chainring matches the rest of the Dura-Ace groupset and gives you the best shifting performance

4008 tko mechanism long sleeve jersey tko red Size:XL the new 12-speed ULTEGRA R8150Conquer cooler weather rides in style and comfort with the Pas Normal Studios Womens Mechanism Long Sleeve Jersey. This versatile jersey seamlessly transitions between seasons, acting as a standalone piece on chilly mornings or layering perfectly under a jacket on colder days. Featuring a soft fleece lining and breathable mesh panels, the Mechanism Long Sleeve Jersey ensures optimal temperature regulation and moisture management no matter the